.jingdong{
    width:100%;
    max-width:640px;
    min-width: 320px;
    height:2000px;
    background-color:#eee;
    margin: 0 auto;
}
.header{
    width:640px;
    height: 40px;
    background: rgba(233,35,34);
    position: fixed;
    z-index:100;
}
.logo{
    width:60px;
    height:30px;
    background: url("../images/jd-sprites.png");
    position: absolute;
    left:4px;
    top:10px;
    background-size:200px 200px;
    background-position:0px -108px;
}
.searchBox{
     
    width:100%;
    height:100%;
    padding-left:66px;
    padding-right:50px;
} 
.searchBox::before{
    content: "";
    width:27px;
    height:30px;
    position: absolute;
     background: url(../images/jd-sprites.png);
    background-size:200px 200px;
    background-position:-56px -108px;
    left:72px;
    top:9px;
}
.search{
    width:100%;
    height:30px;
    /* background-color:pink; */
    border:1px solid #ccc;
    border-radius: 15px;
    margin-top:5px;
    padding-left:30px;
}

.denglv{
    position: absolute;
    width:50px;
    height:40px;
    text-align: center;
    line-height: 40px;
    /* background-color: blueviolet; */
    right:0;
    top:0;
}
.main{
    width:100%;
    overflow: hidden;
    position: relative;
}
.banner{
    position: relative;
    width:1000%;
    
}
.banner > li{
    width:10%;
    float: left;
}
.banner >li img{
    display: block;
    width:100%;
}
.banner-bot{
    position: absolute;
    width:158px;
   
 
    left:50%;
    transform: translateX(-50%);
    bottom:5px;
    /* background-color: blueviolet; */
}
.banner-bot > li{
    float: left;
     width:8px;
     height:8px;
     border-radius: 50%;
     border:1px solid #fff;
     /* background-color: black; */
     margin-left: 9px;
}
.active{
    background-color: blanchedalmond;
}
/* 分类 */
.shop{
    width:100%;
    box-sizing: border-box;
    padding:10px 0;
    background-color: #fff;
}

.shop li{
    width:25%;
    float: left;
    text-align: center;
    margin-top:10px;
}
.shop img{
    width:39px;
}


/* 秒杀 */
.miaosha{
    margin-top:20px;
    width:100%;
    background-color:#fff;
   
}
.miao-header{
    width:100%;
    /* height:100px; */
    /* background-color: green; */
}
.time{
    display:inline;
}
.clock{
    background: url()
}

.hand{
    margin-left:30px;
}
.time > span{
    display:inline-block;
    width:13px;
    height:20px;
    text-align: center;
    line-height:20px;
    margin-left:10px;
    color:#fff;
    background-color: black;
    font-size:10px;
}
/* .miaosha >.miao-header .time > span :nth-last-of-type(3n){
    width:8px;
    background-color: transparent;
} */
.most{
    float:right;
    margin-right:10px;
}
.img-ul{
    margin-top:30px;
    width:100%;
     text-align: center;
   box-sizing: border-box;
   padding-bottom:30px;
}
.img-ul li{
    width:33.3%;
    float:left;
}
.img-ul >li img{
   width:50%;
}
.shopping{
    width:100%;
   
}
.shopping h3{
    width:100%;
    border-bottom: 1px solid #ccc;
    font-size: 10px;
    color:rgb(68, 66, 66);
    margin:5px 10px;
}
.a-50{
    width:50%;
    display: block;
    float:left;
}
.a-50 > img{
    width:100%;
    display: block;
}